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• Clinical Article •
Value of ESWAN in diagnosis of multiple intracerebral cavernous angioma
CHEN Tao  ZHANG Lei  LI Li  LI Jing  GOU Xiao-guang  WANG Xiao-hu  REN Hui-peng  REN Zhuan-qin 

DOI:10.3969/j.issn.1674-8034.2012.05.011.


[Abstract] Objective: To evaluate the diagnostic value of enhanced gradient echo T2* weighted angiography (ESWAN) in multiple intracerebral cavernous angioma (CA).Materials and methods: The MRI data of the 47 patients with intracerebral cavernous angioma were retrospectively analyzed. And the sensitivity and specificity of ESWAN were compared with conventional sequences of MRI.Results: In 47 patients, ESWAN showed all the lesions of intracerebral cavernous angioma, and typically showed the sample of popcorn, mulberry or fully hypointensity. The difference of detection among MRI sequences was statistically significant (P<0.05).Conclusion: ESWAN is the best sequence which has higher sensitivity and specificity than conventional MR images in the diagnosis of cavernous angioma.
[Keywords] Hemangioma, cavernous, central nervous system；Susceptibility weighted imaging；Magnetic resonance imaging

CHEN Tao Department of Imaging, Baoji City Central Hospital of Shanxi Province, Baoji 721008, China

ZHANG Lei Department of Imaging, Baoji City Central Hospital of Shanxi Province, Baoji 721008, China

LI Li Department of Imaging, Baoji City Central Hospital of Shanxi Province, Baoji 721008, China

LI Jing Department of Imaging, Baoji City Central Hospital of Shanxi Province, Baoji 721008, China

GOU Xiao-guang Department of Imaging, Baoji City Central Hospital of Shanxi Province, Baoji 721008, China

WANG Xiao-hu Department of Imaging, Baoji City Central Hospital of Shanxi Province, Baoji 721008, China

REN Hui-peng Department of Imaging, Baoji City Central Hospital of Shanxi Province, Baoji 721008, China

REN Zhuan-qin * Department of Imaging, Baoji City Central Hospital of Shanxi Province, Baoji 721008, China

*Correspondence to: Ren zq, E-mail: Renzhuanqin@163.com

Conflicts of interest   None.

Received  2012-06-19
Accepted  2012-09-06
DOI: 10.3969/j.issn.1674-8034.2012.05.011
DOI:10.3969/j.issn.1674-8034.2012.05.011.

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